Parallel
Psalms 17:32
Swete's Septuagint · Berean Standard Bible
ὅτι τίς θεὸς πλὴν τοῦ κυρίου ; καὶ τίς θεὸς πλὴν τοῦ θεοῦ ἡμῶν ;
18:31
For who is God besides the LORD? And who is the Rock except our God?